Re: [U2] BASIC code - upper, lower, CamelCase, what say you?

Bobby Worley <[email protected]>
Newsgroups gmane.comp.db.u2.general
Message-ID <CAG3oQnyH8zB70=u6gEEc+WDkQF2QW=-1OXmem5jZEuKcKajQeA@mail.gmail.com>
This is really what got my thought-process flowing on this subject.  I saw
this code on github after the Rocket Software "Whats New in 11.2" webinar:

https://github.com/RocketSoftware/u2-servers-lab/blob/master/UniVerse-11.2/Local/BP/LocalMain

PROGRAM LocalMain
    ** Let's have a quick look at local scoping

    CRT "Calling the local SUBROUTINE"
    CALL Main(@SENTENCE) ;* This will call Main() below, rather than
an external subroutine
    CRT "Back from the local SUBROUTINE"

END

SUBROUTINE Main(Args)
    CRT "Running inside the local SUBROUTINE"
    CRT "Args:" :Args

    FOR Counter = 1 TO 3
        CALL InnerLoop(Counter)
    NEXT Counter
RETURN

SUBROUTINE InnerLoop(OutsideCounter)
    * Notice this won't affect Main()'s 'Counter' variable due to scoping
    FOR Counter = 1 TO OutsideCounter
        CRT "*":

    NEXT Counter
    CRT
RETURN
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